indexo.dev

rainbowphotonics.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-08 · ok HTTP/1.1 200 1882 ms crawled 2026-05-11

CH · 212.40.14.9 · AS12350 VTX Services SA

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Rainbow Photonics – Instruments for Imaging and Spectroscopy
Language
en-US
Generator
WordPress 6.2.9
Canonical
https://rainbowphotonics.com/
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • challenges.cloudflare.com×1

Social

Contact

Email
Phone

Registration

Registrar
Network Solutions, LLC
Created
2000-09-29
Expires
2026-09-29 131 days left
Updated
2021-06-28
Name servers
  • ns01.vtx.ch
  • ns02.vtx.ch

DNS records live

NS
  • ns01.vtx.ch
  • ns02.vtx.ch
MX
  • 10 mx2.vtx.ch

Email authentication weak

SPF
v=spf1 a mx include:spf.vtx.ch ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-22 to 2026-06-20
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rainbowphotonics.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)